зеркало из https://github.com/mozilla/gecko-dev.git
82 строки
2.5 KiB
C++
82 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsIMenuListener_h__
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#define nsIMenuListener_h__
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#include "nsGUIEvent.h"
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#include "nsISupports.h"
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// TODO: This needs to be generated!
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// {BC658C81-4BEB-11d2-8DBB-00609703C14E}
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#define NS_IMENULISTENER_IID \
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{ 0xbc658c81, 0x4beb, 0x11d2, \
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{ 0x8d, 0xbb, 0x0, 0x60, 0x97, 0x3, 0xc1, 0x9e } }
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static NS_DEFINE_IID(kIMenuListenerIID, NS_IMENULISTENER_IID);
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/**
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*
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* Menu event listener
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* This interface should only be implemented by the menu manager
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* These are registered with nsWindows to recieve menu events
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*/
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class nsIMenuListener : public nsISupports {
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_IMENULISTENER_IID; return iid; }
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/**
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* Processes a menu item selected event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuItemSelected(const nsMenuEvent & aMenuEvent) = 0;
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/**
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* Processes a menu selected event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuSelected(const nsMenuEvent & aMenuEvent) = 0;
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/**
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* Processes a menu deselect event
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* @param aMenuEvent See nsGUIEvent.h
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* @return whether the event was consumed or ignored. See nsEventStatus
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*/
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virtual nsEventStatus MenuDeselected(const nsMenuEvent & aMenuEvent) = 0;
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virtual nsEventStatus MenuConstruct(
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const nsMenuEvent & aMenuEvent,
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nsIWidget * aParentWindow,
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void * menubarNode,
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void * aWebShell) = 0;
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virtual nsEventStatus MenuDestruct(const nsMenuEvent & aMenuEvent) = 0;
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};
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#endif // nsIMenuListener_h__
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